diff --git a/check_process b/check_process
index 38c40ba..81e54d1 100644
--- a/check_process
+++ b/check_process
@@ -15,9 +15,9 @@
 		# 0.30.0~ynh3
 		upgrade=1	from_commit=af190a49ec43b470a38b21d81887a1b457b333fa
 		backup_restore=1
-		multi_instance=0
+		multi_instance=1
 		change_url=1
 ;;; Upgrade options
-	; commit=73f74039fb63adc555222d73ded6b43a64d41456
-		name=Update check_process, 24 Jun 2019
+	; commit=af190a49ec43b470a38b21d81887a1b457b333fa
+		name=Merge pull request #11
 		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&
diff --git a/conf/nginx.conf b/conf/nginx.conf
index ce361ca..c9fb7eb 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -7,7 +7,7 @@ location __PATH__/ {
   index index.php __PATH__/_h5ai/public/index.php;
 
   # Common parameter to increase upload size limit in conjunction with dedicated php-fpm file
-  #client_max_body_size 50M;
+  client_max_body_size 500M;
 
   try_files $uri.html $uri $uri/ =404;
 
diff --git a/conf/php-fpm.conf b/conf/php-fpm.conf
index ab1a471..573704e 100644
--- a/conf/php-fpm.conf
+++ b/conf/php-fpm.conf
@@ -419,8 +419,8 @@ chdir = __FINALPATH__
 ;php_admin_value[memory_limit] = 32M
 
 ; Common values to change to increase file upload limit
-; php_admin_value[upload_max_filesize] = 50M
-; php_admin_value[post_max_size] = 50M
+php_admin_value[upload_max_filesize] = 500M
+php_admin_value[post_max_size] = 500M
 ; php_admin_flag[mail.add_x_header] = Off
 
 ; Other common parameters
diff --git a/manifest.json b/manifest.json
index 9639936..a0881a4 100644
--- a/manifest.json
+++ b/manifest.json
@@ -21,7 +21,7 @@
         "email": "alex.aubin@mailoo.org"
     },
     "requirements": {
-        "yunohost": ">= 4.3.0"
+        "yunohost": ">= 11.0.9"
     },
     "multi_instance": true,
     "services": [
diff --git a/scripts/backup b/scripts/backup
index e0a77d8..140f309 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -29,6 +29,7 @@ app=$YNH_APP_INSTANCE_NAME
 
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 domain=$(ynh_app_setting_get --app=$app --key=domain)
+phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 #=================================================
 # DECLARE DATA AND CONF FILES TO BACKUP
diff --git a/scripts/install b/scripts/install
index 83d2112..f18e215 100644
--- a/scripts/install
+++ b/scripts/install
@@ -88,6 +88,7 @@ ynh_script_progression --message="Configuring PHP-FPM..." --weight=1
 
 # Create a dedicated PHP-FPM config
 ynh_add_fpm_config
+phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 #=================================================
 # NGINX CONFIGURATION
diff --git a/scripts/restore b/scripts/restore
index d6afdf1..15ce2cf 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -30,6 +30,7 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 #=================================================
 # CHECK IF THE APP CAN BE RESTORED